Organization of the Petroleum Exporting Countries is an intergovernmental organization of 14 nations, ...
An organization consisting of the world's major oil-exporting nations. The
Organization of Petroleum Exporting Countries (
On September 12, 1960 the petroleum exporting countries agreed to establish an organization to protect their interests,naming it the Organization of Petroleum ...
Sep 8, 2016
In September 1960, four Persian Gulf nations (Iran, Iraq, Kuwait, and Saudi
Arabia) and Venezuela
Few people are aware of it today, but
Jul 30, 2013
Sep 14, 2010